Estimation of the modal field profile of single mode graded-index fibers from the far-field pattern

Analysis of graded-index optical fibers

Analysis of graded-index optical fibers by expansion of the fields in terms of partial-waveguide modes

✍ Zi Hua Wang 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 107 KB 👁 2 views

According to the core-cladding interface of an ideal wa¨eguide, a step-index fiber, the trans¨erse plane has been di¨ided into two regions. Mode fields and propagation constants of the graded-index optical fibers ha¨e been calculated by the use of partial-wa¨eguide-mode expansion and coupled-mode th